G920 Global Mixed-mode Technology Low Quiescent Current Voltage Regulator Features General Description The G920 is a three terminal positive voltage regulator made using the CMOS process. The G920 can work in a wide operation range from 6V to 25V. The quiescent current is small even at high input voltage. The typical current consumption is about 4.5µA. It is very suitable for the battery-powered portable equipment, especially the keep-alive system. The G920 can provide the higher performance and a longer battery service life. Low current consumption (typically 4.5µA) Output voltage accuracy ±2.5% Drop-output voltage (typically) 2.5V @ 50mA loading 1.6V @10mA loading Wide operating range (max 25V) Internal over temperature protection Excellent line regulation Regulation <5mV @1mA loading VCC 6~25V Good load regulation Regulation: (typically) 40mV @VCC 7V loading 1µA to 30mA SOT-89, SOT-23-5 and TSOT-23-5 package available Package Type Typical Application G920 T24 G920 T11 VIN 1 GND 2 VOUT 3 5 NC 4 NC Top TopView View 1 GND 3 2 VIN VOUT SOT-89 VIN SOT-23-5 1µF G920 T25 VOUT G920 GND + 10µF G920 T12/TO2 VIN 1 GND 2 NC 3 5 VOUT 4 NC Top TopView View 1 3 2 VIN GND VOUT SOT-89 SOT-23-5/TSOT-23-5 TEL: 886-3-5788833 http://www.gmt.com.tw Ver: 2.1 Oct 22, 2012 1